| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf36af1d77b5575ef4ed42284d55e69a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-06 |
| filingDate |
1990-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6771410aaacfe14bffa6fbb5c4d4146d |
| publicationDate |
1991-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5069756-A |
| titleOfInvention |
Separation of cyclohexane from cyclohexene by azeotropic or extractive distillation |
| abstract |
Cyclohexane cannot be readily separated from cyclohexene by conventional distillation or rectification because of the close proximity of their boiling points. Cyclohexane can be separated from cyclohexene by azeotropic or extractive distillation. Typical examples of effective agents are: for azeotropic; ethylene glycol methyl ether and n-butanol; for extractive; propylene glycol methyl ether and diacetone alcohol. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108358808-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108358808-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1062546-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114560749-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6005157-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8237005-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5865958-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010197988-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5698080-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5705038-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0769484-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108358756-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108358756-A |
| priorityDate |
1990-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |